32217323880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{1831}}^1\times {\mathrm{20947}}^1$

素因数の和:22799

約数の個数: 128

約数和(自身を含む): 110524999680

約数和(自身を除く): 78307675800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 1831, 3662, 5493, 7324, 9155, 10986, 12817, 14648, 18310, 20947, 21972, 25634, 27465, 36620, 38451, 41894, 43944, 51268, 54930, 62841, 64085, 73240, 76902, 83788, 102536, 104735, 109860, 125682, 128170, 146629, 153804, 167576, 192255, 209470, 219720, 251364, 256340, 293258, 307608, 314205, 384510, 418940, 439887, 502728, 512680, 586516, 628410, 733145, 769020, 837880, 879774, 1173032, 1256820, 1466290, 1538040, 1759548, 2199435, 2513640, 2932580, 3519096, 4398870, 5865160, 8797740, 17595480, 38353957, 76707914, 115061871, 153415828, 191769785, 230123742, 268477699, 306831656, 383539570, 460247484, 536955398, 575309355, 767079140, 805433097, 920494968, 1073910796, 1150618710, 1342388495, 1534158280, 1610866194, 2147821592, 2301237420, 2684776990, 3221732388, 4027165485, 4602474840, 5369553980, 6443464776, 8054330970, 10739107960, 16108661940, 32217323880]

約数ペア:

[(1, 32217323880), (2, 16108661940), (3, 10739107960), (4, 8054330970), (5, 6443464776), (6, 5369553980), (7, 4602474840), (8, 4027165485), (10, 3221732388), (12, 2684776990), (14, 2301237420), (15, 2147821592), (20, 1610866194), (21, 1534158280), (24, 1342388495), (28, 1150618710), (30, 1073910796), (35, 920494968), (40, 805433097), (42, 767079140), (56, 575309355), (60, 536955398), (70, 460247484), (84, 383539570), (105, 306831656), (120, 268477699), (140, 230123742), (168, 191769785), (210, 153415828), (280, 115061871), (420, 76707914), (840, 38353957), (1831, 17595480), (3662, 8797740), (5493, 5865160), (7324, 4398870), (9155, 3519096), (10986, 2932580), (12817, 2513640), (14648, 2199435), (18310, 1759548), (20947, 1538040), (21972, 1466290), (25634, 1256820), (27465, 1173032), (36620, 879774), (38451, 837880), (41894, 769020), (43944, 733145), (51268, 628410), (54930, 586516), (62841, 512680), (64085, 502728), (73240, 439887), (76902, 418940), (83788, 384510), (102536, 314205), (104735, 307608), (109860, 293258), (125682, 256340), (128170, 251364), (146629, 219720), (153804, 209470), (167576, 192255)]